A 800N package is supported by two cables and a rod as shown. 1600mm 600mm 600mm 1800mm <-232,-437,-457> N 0,-1028, -457> N -0, 1028, 457> N 232, 437, 457> N C. 0.206TAB +0.388TAC +0.406FDA = 800 D. -0.928TAB - 0.874TAC+0.913FDA = 800 1200mm Which of the following equilibrium equations is INCORRECT? A. -0.309TAB +0.291TAC = 0 B. -0.928TAB - 0.874TAC +0.913FDA = 0 800mm Which of the following best approximates the vector representing the force exerted DA on point A?

A 800N package is supported by two cables and a rod as shown. 1600mm 600mm 600mm 1800mm <-232,-437,-457> N 0,-1028, -457> N -0, 1028, 457> N 232, 437, 457> N C. 0.206TAB +0.388TAC +0.406FDA = 800 D. -0.928TAB - 0.874TAC+0.913FDA = 800 1200mm Which of the following equilibrium equations is INCORRECT? A. -0.309TAB +0.291TAC = 0 B. -0.928TAB - 0.874TAC +0.913FDA = 0 800mm Which of the following best approximates the vector representing the force exerted DA on point A?

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.8.22P: A cargo ship is tied down to marine boll arts at a number of points along its length while its cargo...

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